- VFrame::draw_pixel(x-i, y+0);
- VFrame::draw_pixel(x+0, y+i);
- VFrame::draw_pixel(x+i, y+0);
- VFrame::draw_pixel(x+0, y-i);
+ VFrame::draw_pixel(x-i, y-i);
+ VFrame::draw_pixel(x-i, y+i);
+ VFrame::draw_pixel(x+i, y-i);
+ VFrame::draw_pixel(x+i, y+i);